Extracted

• • Target

    EPRG4_random.exe

  • Size

    1.7MB

  • MD5

    cfed3795b5df45bbd48f493175331240

  • SHA1

    53dc65f12e0d3db668365282f6add85bc42619a5

  • SHA256

    f2a959caed0d99d3ff313f6c7f70a8752d8bc2dbfda56ea577596ffadd980e67

  • SHA512

    d9d3c6760a7f143b2651cccc8fe2b7a79d010a17df508becdc5353c75b0e3f6afd96ce00644817e9a6ad5c419bdad01cb5dd442958e0fb8113fc364dc4201a75

  • SSDEEP

    49152:fwA35/F+M/hzNeSpX94/08cM3Gky7VF1/dgzRJ3U:f55/NpNZMcg3G/7Xk3

  Score

  10^/10

  stealcbratdiscoveryevasionstealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2